Integrated reflecting lampshade structure and reading lamp with same

Abstract

The utility model discloses an integrated reflecting lampshade structure and a reading lamp with the same, the integrated reflecting lampshade structure comprises a left side reflecting plate, a right side reflecting plate, a front end reflecting plate and a rear end reflecting plate, and the front end reflecting plate is located at one end of the left side reflecting plate and one end of the right side reflecting plate; the rear-end reflecting plate is positioned at the other ends of the left-side reflecting plate and the right-side reflecting plate; a lamp panel mounting space for mounting a light-emitting circuit board is formed among the left side reflector, the right side reflector, the front end reflector and the rear end reflector, and the left side reflector, the right side reflector, the front end reflector and the rear end reflector are used for reflecting and outputting light output by the light-emitting circuit board and / or reflected light. Therefore, as the reflecting plates on the periphery form an integral structure, the reflected light is directly subjected to secondary reflection, and the light reflection effect is high; and meanwhile, the integrated reflecting lampshade structure is more convenient to install in the lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to an integrated reflective lampshade structure and a reading lamp with the same. Background Art

[0002] The light bar of the floor reading lamp is installed in the lamp body, and the light bar is installed in the upper position of the inner side of the installation cover of the lamp body. The light of the lamp beads on the light bar is emitted downward, and most of the light passes through the light-transmitting plate and then emits outward to supplement the light source of the external environment. Among them, a small part of the light will be reflected back by the light-transmitting plate. If the reflected light cannot be fully utilized, it will lead to the problem of low utilization rate of the light of the lamp beads. In order to achieve the set brightness, it is necessary to increase the power or add lamp beads, which will lead to high cost and high heating temperature.

[0003] In the prior art, the secondary reflection is mainly achieved by using a reflector. A reflective film is attached to the inner side of the reflector to achieve reflection. First, it is relatively troublesome to manually attach the reflective film to the inner wall of the reflector. Second, if the reflective film is not attached properly, the reflection efficiency will be greatly affected. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to provide an integrated reflective lampshade structure.

[0005] On the one hand, in order to achieve the above-mentioned purpose, the embodiment of the utility model provides an integrated reflective lampshade structure, and the integrated reflective lampshade structure includes:

[0006] Left side reflector;

[0007] Right reflector;

[0008] A front reflector, the front reflector being located at one end of the left reflector and the right reflector;

[0009] A rear end reflector, the rear end reflector is located at the other end of the left reflector and the right reflector; a light board installation space is formed between the left reflector, the right reflector, the front reflector and the rear end reflector, the light board installation space is used for the installation of the light-emitting circuit board, and the left reflector, the right reflector, the front reflector and the rear end reflector are used to reflect and output the light output and / or reflected back by the light-emitting circuit board.

[0010] Further, according to an embodiment of the utility model, the top ends of the left reflector plate and the right reflector plate are respectively provided with bending edges, and the light board installation space is formed between the bending edges and the front reflector plate and the rear reflector plate.

[0011] Further, according to an embodiment of the utility model, light board openings are respectively provided at both ends of the light board installation space, and the light board openings are used to install the light-emitting circuit board into the light board installation space.

[0012] Further, according to an embodiment of the utility model, the integrated reflective lampshade structure further includes:

[0013] A connecting piece is arranged between the left reflector and the right reflector.

[0014] Furthermore, according to an embodiment of the utility model, a groove is provided on the connecting piece, and the groove is arranged along the length direction of the connecting piece.

[0015] Furthermore, according to an embodiment of the utility model, a plurality of the connecting pieces are provided, and the plurality of connecting pieces are evenly disposed between the left reflector and the right reflector.

[0016] Furthermore, according to an embodiment of the utility model, the left reflector, the right reflector, the front reflector, the rear reflector and the connecting piece are an integrally formed structure.

[0017] Furthermore, according to an embodiment of the utility model, the left reflector, the right reflector, the front reflector, the rear reflector and the connecting piece are formed by hot pressing with a highly reflective PET material.

[0018] On the other hand, the embodiment of the utility model further provides a reading light, comprising:

[0019] case;

[0020] A lamp pole, one end of which is fixedly connected to the housing;

[0021] A base, to which the other end of the lamp pole is fixedly connected;

[0022] The above-mentioned integrated reflective lampshade structure;

[0023] A light-emitting circuit board is installed in the integrated reflective lampshade structure. The light-emitting circuit board is also fixedly connected to the shell to install and fix the integrated reflective lampshade structure.

[0024] The integrated reflective lampshade structure provided by the utility model example is located at one end of the left reflector and the right reflector through the front reflector; the rear reflector is located at the other end of the left reflector and the right reflector; a lamp board installation space is formed between the left reflector, the right reflector, the front reflector and the rear reflector, and the lamp board installation space is used for the installation of the light-emitting circuit board, and the left reflector, the right reflector, the front reflector and the rear reflector are used to reflect the output and / or reflected light of the light-emitting circuit board for output. In this way, since the left reflector, the right reflector, the front reflector and the rear reflector form an integral structure, the reflective surfaces of the surrounding reflectors directly reflect the reflected light for a second time, and the light reflection effect is high; at the same time, it is more convenient to install the integrated reflective lampshade structure in the lamp. And the light-emitting circuit board is installed in the lamp board installation space, so that the positions of the light-emitting circuit board and the integrated reflective lampshade structure are relatively fixed, thereby further improving the reflection efficiency of light. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the structure of an integrated reflective lampshade provided in an embodiment of the utility model;

[0026] Figure 2 A schematic diagram of another integrated reflective lampshade structure provided by an embodiment of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a reading light provided in an embodiment of the utility model.

[0028] Reference numerals:

[0029] Housing 10;

[0030] Light pole 20;

[0031] An integrated reflective lampshade structure 30;

[0032] Left side reflector 301;

[0033] Right side reflector 302;

[0034] Bending edge 3021;

[0035] Front reflector 303;

[0036] Rear reflector 304;

[0037] Connecting piece 305;

[0038] Groove 3051;

[0039] Light panel installation space 306H;

[0040] Light panel opening 307H;

[0041] Light-emitting circuit board 40;

[0042] Light emitting plate 50.

[0043] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0044] In order to make the technical personnel in the technical field better understand the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described in combination with the drawings in the embodiment of the present invention. Unless otherwise defined, all technical and scientific terms used in this article have the same meaning as those commonly understood by the technical personnel in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0045] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0046] On the one hand, see Figures 1 to 3 The embodiment of the utility model provides an integrated reflective lampshade structure 30, including: a left reflector 301, a right reflector 302, a front reflector 303 and a rear reflector 304, wherein the front reflector 303 is located at one end of the left reflector 301 and the right reflector 302; the rear reflector 304 is located at the other end of the left reflector 301 and the right reflector 302; a lamp board installation space 306H is formed between the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304, and the lamp board installation space 306H is used for the installation of the light-emitting circuit board 40, and the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304 are used for reflecting and outputting the light output and / or reflected back by the light-emitting circuit board 40. Figure 1 and Figure 2 As shown in FIG, the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304 can form a surrounding reflective surface. Since the lamp board installation space 306H is located at the bottom of the integrated reflective lampshade structure 30, the light emitting circuit board 40 is installed behind the lamp board installation space 306H (as shown in FIG. Figure 3As shown in FIG. 3 , the light emitted by the light-emitting circuit board 40 can be emitted from the opening of the integrated reflective lampshade structure 30. However, due to reflection, part of the light may be reflected into the integrated reflective lampshade structure 30, and the light reflected back can be reflected again by the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304, and the light reflected again passes through the opening of the integrated reflective lampshade structure 30. In this way, the utilization rate of light can be greatly improved. In addition, since the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304 form an integral structure, it is more convenient to install the integrated reflective lampshade structure 30 in the lamp. At the same time, the light-emitting circuit board 40 is installed in the lamp board installation space 306H, so that the positions of the light-emitting circuit board 40 and the integrated reflective lampshade structure 30 are relatively fixed, thereby further improving the reflection efficiency of light. The two ends of the light board installation space 306H are respectively provided with light board openings 307H, and the light board openings 307H are used to install the light emitting circuit board 40 into the light board installation space 306H. When the light emitting circuit board 40 is installed, the light emitting circuit board 40 and the light board opening 307H at one end of the integrated reflective lampshade structure 30 can be inserted into the light board installation space 306H.

[0047] See also Figure 1 The tops of the left reflector 301 and the right reflector 302 are respectively provided with bending edges 3021, and the light board installation space 306H is formed between the bending edges 3021 and the front reflector 303 and the rear reflector 304. The top of the light-emitting circuit board 40 can be limited by the bending edges 3021, and the bottom of the light-emitting circuit board 40 can be supported by the front light-emitting board and the rear light-emitting board, so that the light-emitting circuit board 40 can be limited in the light board installation space 306H.

[0048] See also Figure 1 and Figure 2 The integrated reflective lampshade structure 30 further includes: a connecting piece 305, wherein the connecting piece 305 is disposed between the left reflector 301 and the right reflector 302; Figure 1As shown in , the connecting piece 305 is provided with a groove 3051, and the groove 3051 is arranged along the length direction of the connecting piece 305. Wherein, the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304 can be made of a thin PET material. And the integrated reflective lampshade structure 30 is in a long strip shape, so it will cause the integrated reflective lampshade structure 30 to be easily deformed. The connecting piece 305 can prevent the left reflector 301, the right reflector 302, the front reflector 303 and the rear reflector 304 from being easily deformed. The connecting piece 305 adopts a groove 3051 structure, which plays a role of mobile reinforcement. Wherein, the connecting pieces 305 are respectively provided with a plurality of them, and the plurality of the connecting pieces are evenly arranged between the left reflector 301 and the right reflector 302, and the plurality of the connecting pieces 305 can play a better reinforcement role.

[0049] Furthermore, in one embodiment of the utility model, the left reflector 301, the right reflector 302, the front reflector 303, the rear reflector 304 and the connecting piece 305 are an integrally formed structure. In another embodiment, the left reflector 301, the right reflector 302, the front reflector 303, the rear reflector 304 and the connecting piece 305 are hot-pressed with a highly reflective PET material.

[0050] On the other hand, see Figure 3 The utility model also provides a reading lamp, comprising: a housing 10, a lamp pole 20, a base, an integrated reflective lampshade structure 30 and a light-emitting circuit board 40; one end of the lamp pole 20 is fixedly connected to the housing 10; the other end of the lamp pole 20 is fixedly connected to the base; the light-emitting circuit board 40 is installed in the integrated reflective lampshade structure 30, and the light-emitting circuit board 40 is also fixedly connected to the housing 10 to install and fix the integrated reflective lampshade structure 30. Figure 3 As shown in , when the light-emitting circuit board 40 is installed, the light-emitting circuit board 40 and the lamp board opening 307H at one end of the integrated reflective lampshade structure 30 can be inserted into the lamp board installation space 306H, and the housing 10 is locked and fixed by screws.

[0051] The above are only embodiments of the utility model, but they do not limit the patent scope of the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above specific implementations, or replace some of the technical features therein with equivalents. Any equivalent structure made by using the contents of the utility model specification and drawings, directly or indirectly used in other related technical fields, is also within the scope of protection of the utility model patent.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0053] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention.

Claims

1. An integrated reflective lampshade structure, characterized in that: include: Left side reflector; Right reflector; A front reflector, the front reflector being located at one end of the left reflector and the right reflector; A rear end reflector, the rear end reflector is located at the other end of the left reflector and the right reflector; a light board installation space is formed between the left reflector, the right reflector, the front reflector and the rear end reflector, the light board installation space is used for the installation of the light-emitting circuit board, and the left reflector, the right reflector, the front reflector and the rear end reflector are used to reflect and output the light output and / or reflected back by the light-emitting circuit board.

2. The integrated reflective lampshade structure according to claim 1, characterized in that: The top ends of the left reflector plate and the right reflector plate are respectively provided with bending edges, and the light board installation space is formed between the bending edges and the front reflector plate and the rear reflector plate.

3. The integrated reflective lampshade structure according to claim 2, characterized in that: Lamp board openings are respectively provided at both ends of the lamp board installation space, and the lamp board openings are used to install the light-emitting circuit board into the lamp board installation space.

4. The integrated reflective lampshade structure according to claim 1, characterized in that: Also includes: A connecting piece is arranged between the left reflector and the right reflector.

5. The integrated reflective lampshade structure according to claim 4, characterized in that: The connecting piece is provided with a groove, and the groove is arranged along the length direction of the connecting piece.

6. The integrated reflective lampshade structure according to claim 5, characterized in that: A plurality of connecting pieces are respectively provided, and the plurality of connecting pieces are evenly arranged between the left reflector plate and the right reflector plate.

7. The integrated reflective lampshade structure according to any one of claims 4 to 6, characterized in that: The left reflector, the right reflector, the front reflector, the rear reflector and the connecting piece are an integrally formed structure.

8. The integrated reflective lampshade structure according to claim 7, characterized in that: The left reflector, the right reflector, the front reflector, the rear reflector and the connecting piece are formed by hot pressing with a high-reflective PET material.

9. A reading light, characterized in that: include: case; A lamp pole, one end of which is fixedly connected to the housing; The integrated reflective lampshade structure according to any one of claims 1 to 8; A light-emitting circuit board is installed in the integrated reflective lampshade structure. The light-emitting circuit board is also fixedly connected to the shell to install and fix the integrated reflective lampshade structure.

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